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Showing 52,361 - 52,380 results of 53,535 for search '(((unstructures OR structured) OR (unstructures OR structured)) OR (structures OR structural)) data', query time: 0.61s Refine Results
  1. 52361

    Wood Gasification Biochar as an Effective Biosorbent for the Remediation of Organic Soil Pollutants by Elisabetta Loffredo, Nicola Denora, Danilo Vona, Antonio Gelsomino, Carlo Porfido, Nicola Colatorti

    Published 2025-02-01
    “…High porosity (0.07 cm<sup>3</sup> g<sup>−1</sup>) was demonstrated by the density functional theory (DFT) method, while Fourier transform infrared (FT-IR) spectroscopy highlighted the presence of a prominent aromatic structure and the abundance of reactive functional groups responsible for the binding of the compounds. …”
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  2. 52362

    Comparative Analysis of Hybrid Attention and Progressive Layering Through a Comprehensive Evaluation of ARU-Net and PLU-Net in Brain Tumour Segmentation by Noman Ahmed Siddiqui, Muhammad Tahir Qadri, Muhammad Ovais Akhter, Tahira Anwar, Fahad Farooq

    Published 2025-06-01
    “…On the other hand, PLU-Net uses a cascaded, multi-stage structure enhanced by attention gates and multi-scale data augmentation where the main emphasis is a progressive boosting of accuracy levels at multiple resolutions to guarantee high boundary accuracy. …”
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  3. 52363
  4. 52364

    Spatial niche differentiation and key driving factors of dominant benthic macroinvertebrates in Qinhuangdao City, China by Qingqing Qi, Chunhua He, Xu Liu, Fei Wang, Zezhong Zhang, Kai Feng, Hexin Lai

    Published 2025-07-01
    “…This study took the sampling data of Qinhuangdao in 2023 as the basis, and used the dominance model to select dominant taxa. …”
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  5. 52365

    Novel quinolines carrying pyridine, thienopyridine, isoquinoline, thiazolidine, thiazole and thiophene moieties as potential anticancer agents by Ghorab Mostafa M., Alsaid Mansour S., Al-Dosari Mohammed S., Ragab Fatma A., Al-Mishari Abdullah A., Almoqbil Abdulaziz N.

    Published 2016-06-01
    “…As a part of ongoing studies in developing new anticancer agents, novel 1,2-dihydropyridine 4, thienopyridine 5, isoquinolines 6–20, acrylamide 21, thiazolidine 22, thiazoles 23–29 and thiophenes 33–35 bearing a biologically active quinoline nucleus were synthesized. The structure of newly synthesized compounds was confirmed on the basis of elemental analyses and spectral data. …”
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  6. 52366

    Deepfake Face Detection and Adversarial Attack Defense Method Based on Multi-Feature Decision Fusion by Shanzhong Lei, Junfang Song, Feiyang Feng, Zhuyang Yan, Aixin Wang

    Published 2025-06-01
    “…Additionally, a Gram image texture feature module was designed and integrated into EfficientNet and the attention maps of WSDAN (Weakly Supervised Data Augmentation Network). This module aims to extract deep-level feature information from the texture structure of image frames, addressing the limitations of purely geometric features. …”
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  7. 52367

    Inter-state trade within the European Union by Jovanović Mihailo

    Published 2005-01-01
    “…A significant change in the trade structure has been recorded in the period of over two years. …”
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  8. 52368

    Association between maternal satisfaction and other indicators of quality of care at childbirth: a cross-sectional study based on the WHO standards by Marzia Lazzerini, Emanuelle Pessa Valente, Chiara Semenzato, Ilaria Mariani

    Published 2020-09-01
    “…Factors most strongly associated with women’s satisfaction were ‘effective communication, involvement, listening to women’s needs, respectful and timely care’ (OR 16.84, 95% CI 9.90 to 28.61, p&lt;0.001) and ‘physical structure’ (OR 6.51, 95% CI 4.08 to 10.40, p&lt;0.001). …”
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  9. 52369

    Cloud information system «Redactor.Online» for the create of periodic scientific-educational editions by E. V. Golubev, A. G. Marakhtanov, O. Yu. Nasadkina

    Published 2016-07-01
    “…As a means of implementation chosen freelydistributed products, such as PostgreSQL, PHP, Yii Framework.Logically, the cloud structure of the system is a set of components, based on common data sources and interacting with each other. …”
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  10. 52370

    MODEL OF DECOMPRESSION MELTING MECHANISM IN CONVECTIVE-UNSTABLE THERMAL LITHOSPHERE (FIRST APPROXIMATION) by B. V. Lunev, V. V. Lapkovsky

    Published 2021-09-01
    “…Logically, both the Rayleigh number and the intensity of convection also double (and this is confirmed by the calculations), which means that convection is enhanced after the melting start.Testing of the model shows that it gives a reasonable picture that is consistent with the available geological and geophysical data on the structure of the lithosphere underneath the currently developing epicontinental sedimentary basins. …”
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  11. 52371

    THE INCREASE OF MOTIVATION TO SUCCESS OF EMPLOYEES FROM PRODUCTION COLLECTIVES IN PSYCHOLOGICAL TRAINING by Alina V. Yudina

    Published 2022-06-01
    “…The article shows the general strategy of study, the content and the structure of a training program. The main forms, active methods and exercises of the training have been disclosed. …”
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  12. 52372

    The impact of concurrency conflicts on optimal location of air ambulance bases in Norway by Jo Røislien, Pieter L. van den Berg, J. Theresia van Essen, Oddvar Uleberg, Caroline Jagtenberg

    Published 2025-04-01
    “…Both greenfield scenarios and simulations conditioned on the existing base structure were explored. Results The 428 municipalities had a median (5–95 percentile) of 10 (2–38) incidents. …”
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  13. 52373

    Effect Factor of Arsenite and Arsenate Removal by a Manufactured Material: Activated Carbon-Supported Nano-TiO2 by Qian Luo, Gang Li, Meifeng Chen, Fanxin Qin, Haiyan Li, Yu Qiang

    Published 2020-01-01
    “…In addition, material properties were studied including the structure of crystallinity, surface morphology, functional groups, and surface texture by XRD, TEM/SEM, FTIR, and BET methods, respectively. …”
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  14. 52374

    Assessing stressor exposure, chemsex use, and adjustment disorder in a sample of men who have sex with men by Martin Robinson, Yafit Levin, Rahel Bachem, Nadia Badran, Kostas Papageorgiou, Emanuele Fino

    Published 2025-12-01
    “…Among those who reported exposure to a stressor (n = 376), the factorial structure of the International Adjustment Disorder Questionnaire (IADQ) was assessed using Confirmatory Factor Analysis. …”
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  15. 52375
  16. 52376

    BMP9 enhances osteogenic differentiation in rheumatoid arthritis: a potential therapeutic approach by Han Zhang, Zixian Dang, Xiangyu Wang, Changyao Wang, Haining Zhang, Yongtao Zhang

    Published 2025-02-01
    “…Furthermore, BMP9 significantly alleviated bone loss, as evidenced by increased bone mineral density and trabecular structure. However, BMP9 treatment did not significantly impact osteoclastogenesis or bone resorption. …”
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  17. 52377
  18. 52378

    Inequalities in local government expenditure on environmental and regulatory services in England from 2009 to 2020: a longitudinal ecological study by Ben Barr, Mark Alan Green, Helen E Clough, Xingna Zhang, Katie Fahy, Iain Edward Buchan, Lauren Murrell, Roger Gibb, Marie Anne Chattaway

    Published 2024-12-01
    “…Models analysed trends by local authority structure, population density and deprivation level.Results ER services saw the largest cuts in unitary authorities, declining by 1.9%. …”
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  19. 52379

    Uncovering soil compaction: performance of electrical and electromagnetic geophysical methods by A. Carrera, A. Carrera, L. Peruzzo, M. Longo, G. Cassiani, F. Morari

    Published 2024-12-01
    “…<p>Monitoring soil structure is of paramount importance due to its key role in the critical zone as the foundation of terrestrial life. …”
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  20. 52380

    Etiological and epidemiological features of concomitant acute intestinal infections in children by N. V. Gonchar, I. V. Razd`yakonova, N. V. Skripchenko, S. G. Grigor’ev

    Published 2020-06-01
    “…Student’s criterion was used to estimate the difference of the studied data. Differences were considered significant at p&lt;0.05. …”
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